<for to=5>
  <child/setHtml />
</for>

<script>
  setHtml('First Only');
</script>

<hr />

<let/to=3 />
<for to=to>
  <child/setHtml2 />
</for>

<script>
  setHtml2('First Only');
</script>

<hr />

<for|i| to=3>
  <ul>
  <for|j| to=3>
    <child/setHtml3 />
  </for>
  </ul>
</for>

<script>
  let i = 0;
  for (const fn of setHtml3) {
    fn(`All (${i++})`);
  }
</script>